55866172

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{281}}^1\times {\mathrm{2161}}^1$

素因数の和:2469

約数の個数: 24

約数和(自身を含む): 102426912

約数和(自身を除く): 46560740

約数列:

[1, 2, 4, 23, 46, 92, 281, 562, 1124, 2161, 4322, 6463, 8644, 12926, 25852, 49703, 99406, 198812, 607241, 1214482, 2428964, 13966543, 27933086, 55866172]

約数ペア:

[(1, 55866172), (2, 27933086), (4, 13966543), (23, 2428964), (46, 1214482), (92, 607241), (281, 198812), (562, 99406), (1124, 49703), (2161, 25852), (4322, 12926), (6463, 8644)]